Bitcoin dominance refers to the percentage of the total cryptocurrency market capitalisation that is made up by Bitcoin. It is a key metric used by traders and investors to understand Bitcoin’s relative strength compared to other digital assets in the market. The dominance level is calculated by dividing Bitcoin’s market capitalisation by the total market capitalisation of all cryptocurrencies, then multiplying by 100.

When Bitcoin dominance is high, it means a large portion of the total crypto market value is concentrated in Bitcoin. This often reflects strong investor confidence in Bitcoin, especially during uncertain market conditions. In such cases, traders may prefer Bitcoin over smaller or riskier altcoins, viewing it as a safer and more established asset.

On the other hand, when Bitcoin dominance declines, it indicates that altcoins are gaining a larger share of the market. This scenario is often associated with “altcoin season,” where alternative cryptocurrencies outperform Bitcoin and attract more investment. Lower dominance can signal increased risk appetite among investors and greater diversification within the crypto ecosystem.

Bitcoin dominance also helps traders analyse market cycles and trends. Rising dominance may suggest capital is flowing into Bitcoin, while falling dominance can indicate a shift toward altcoins. By monitoring this metric, market participants can better understand overall sentiment, manage risk, and adjust their strategies accordingly in the evolving cryptocurrency landscape.